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A preparation method of inkjet permeable travertine polished brick

A technology of inkjet infiltration and polishing bricks, applied in the field of ceramic building materials, can solve the problems of incapable of rich and changeable brick surface design, cumbersome preparation process, no feeling of holes, etc., to achieve high controllability of travertine effect and rich and changeable color. , good decorative effect

Active Publication Date: 2018-01-26
MONALISA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these porcelain tiles have few changes in color and texture, and the design of the brick surface cannot be rich and changeable, which has certain limitations, and is not as good as glazed tiles, which have the characteristics of real texture and rich and delicate patterns.
The imitation of natural travertine glazed tiles, for example, has 201510354865.2 which discloses the use of low-temperature glaze to seal the gas inside the base to form holes, and the travertine formed by polishing, but the holes formed are relatively small and the changes are relatively simple, and the imitation of natural travertine glazed tiles Compared with polished tiles, the preparation process is more cumbersome and the cost is higher
Another kind of imitation natural travertine tiles is based on the first kind, and the holes are filled with transparent substances, so as to form a kind of tiles that look like holes but have no holes in the touch. The advantage is that it can be laid as a floor tile, and because the holes are filled, it will not hide dirt and is easy to clean, while retaining the natural beauty of the travertine, but this imitation natural travertine tile also needs additional transparent filling substances, The cost is higher and the process is more cumbersome

Method used

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  • A preparation method of inkjet permeable travertine polished brick
  • A preparation method of inkjet permeable travertine polished brick

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preparation example Construction

[0025] The invention provides a method for preparing an ink-jet permeable travertine polished brick. The ink-jet permeated travertine polished brick comprises a primer layer and a surface layer from bottom to top. In the fabric layer, holes with rich layers are formed according to the pattern texture. Since the pore-forming agent is lighter in weight than the mixed powder, it basically gathers on the surface according to the fabric texture after the fabric is made. After drying at 50-200°C (such as 50-150°C or 150-200°C), the pores are on the surface of the fabric layer. Formed on and open outwards. The holes can have different shapes and sizes. Holes can be formed in various shapes, such as triangles, quadrilaterals, circles and other shapes. The diameter of the hole may be 1-15 mm.

[0026] The fabric layer is also infiltrated with an inkjet infiltration pattern layer. Preferably, the inkjet penetration pattern layer corresponds to the holes formed according to the patte...

Embodiment 1

[0049] The preparation method of the present invention may comprise the following steps:

[0050] 1. Polyethylene oxide wax is selected as the pore-forming agent material. Prepare pore-forming agents of various colors according to the required ratio; wherein the pore-forming agents are white, light brown (0.15% dark brown ROG201), and light yellow (0.15% orange TD219). It is extruded into various shapes with lustrous pore-forming agent. The particle size is 1-15mm, and the ratio of pore-forming agent to fabric is 1:24. The chemical composition of the fabric is: SiO 2 : 66~72%; Al 2 o 3 : 20~23%; Fe 2 o 3 : 0.1~0.4%; TiO 2 : 0.1~0.3%; CaO: 0.2~0.4%; MgO: 0.1~0.3%; K 2 O: 2.5~3.5%; Na 2 O: 2.5~3.5%; P 2 o 5 : 0.2~0.5%; ZrO 2 : 1~3%, the whiteness is 55~65°, and 2.0~4.0% active silica is added to the fabric.

[0051] 2. According to the secondary material distribution process, the adobe is pressed into shape. Three sheets of film are used. The first sheet of cloth is...

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Abstract

The invention relates to a method for preparing inkjet-penetrated travertine polished tiles. The method comprises the following steps: (1) carrying out secondary material distribution on a bedding material and a facing material, and then, carrying out press-forming, so as to obtain unburnt tiles, wherein the facing material is mixed with a multicolored pore former, and the multicolored pore former is subjected to material distribution according to pattern grains; (2) drying the unburnt tiles obtained in the step (1), so as to remove pores formed by the pore former; (3) carrying out inkjet penetration on unburnt tiles obtained in the step (2); and (4) carrying out burning and polishing on unburnt tiles obtained in the step (3). According to the method, through carrying out secondary material distribution and distributing the multicolored pore former on surfaces according to certain grains, rich-hierarchy pores are formed in surfaces according to the pattern grains, so that the inkjet-penetrated travertine polished tiles are closer to natural stone and also have stereoscopic-impression effect.

Description

technical field [0001] The invention belongs to the field of ceramic building materials, and in particular relates to a preparation method of ink-jet permeable travertine polished tiles. Background technique [0002] Travertine, whose scientific name is travertine, belongs to continental sedimentary rock, which is a deposit of calcium carbonate. Travertine is mostly formed in limestone terrain rich in calcium carbonate, which is formed by the deposition of calcium carbonate dissolved in water and other minerals on riverbeds, lake bottoms and other places. Natural travertine has clear texture, mild and rich texture, which is derived from nature, but surpasses nature. Loved by many architects. [0003] At present, among the imitation natural travertine tiles, one has real holes, and the tiles deliberately generate holes during the production process. This imitation natural travertine tiles are generally divided into imitation natural travertine polished tiles and imitation n...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B35/622C04B41/87
CPCC04B35/62222C04B41/5072C04B2235/963C04B41/5035C04B41/5031C04B41/5041C04B41/5029C04B41/5042C04B41/4582C04B41/4543
Inventor 刘一军杨晓峰陈欢黄玲艳汪庆刚
Owner MONALISA GRP CO LTD
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